Construction Cost Guides
Detailed cost guides for kitchens, bathrooms, basements, roofing, additions, and commercial build-outs. 2026 pricing for US and Canada.
How much does a kitchen renovation cost?
A mid-range kitchen renovation typically costs $25,000–$70,000 in North America. Small refresh jobs start around $12,000, while high-end custom kitchens with premium appliances and stone countertops can exceed $120,000.
How much does a bathroom remodel cost?
A standard bathroom remodel costs $12,000–$32,000. Powder rooms can be done for $5,000–$10,000, while primary bath suites with steam showers and double vanities run $40,000–$80,000.
How much does it cost to finish a basement?
Finishing a basement costs $40,000–$80,000 for a standard 1,000 sqft space. Full basement apartments with kitchens, bathrooms, and separate entries run $75,000–$140,000.
How much does a roof replacement cost?
A 2,000 sqft asphalt shingle roof replacement costs $9,000–$18,000 in most US/Canadian markets. Metal roofs run $18,000–$35,000, while slate or tile can exceed $40,000.
How much does a home addition cost per square foot?
A home addition costs $200–$500 per square foot in most US markets and $260–$520 per square foot in major Canadian cities. Second-story additions run 20–35% more than ground-floor.
How much does a commercial build-out cost?
Commercial tenant build-outs typically cost $80–$250 per square foot. Restaurant build-outs run $250–$500/sqft, while warehouse or office shell-only fit-outs can be as low as $40–$80/sqft.